--- title: What Is Diminished Value in San Diego Car Accident Claims? slug: san-diego-car-accident-diminished-value article_type: Help Article keywords: diminished value, vehicle resale, accident url: https://missionlegalcenter.com/personal-injury-resources/property-damage/ published_date: 2025-10-27T00:00:00 --- Diminished value refers to the reduction in your vehicle’s market value after an accident, even if fully repaired. You may claim compensation for diminished value by proving your car's resale worth has declined due to its accident history. Expert appraisals are usually required to validate diminished value claims.missionlegalcenter